Think of it as like trying to lift a heavy stone up out of a conical pit. The nucleus is down at the bottom of the pit. It takes more work (energy) to remove the stones (electrons) that are deeper in the pit (closer to the nucleus).
Remember that the lower numbered shells are lower (deeper) in the pit, and you won't go wrong.
The respective electron has to lose energy.
The farther an electron is from the nucleus, the greater its energy.
An electron moving towards the nucleus slows down and any energy it contains from a higher shelf is released.
Nucleus, which contains protons and neutrons Energy Shell/Electron Cloud, which contains electrons
A shell surrounding the nucleus of an atom containing electrons.
Yes
nope.
The respective electron has to lose energy.
Yes, when an effective nuclear charge increases it does pull the electrons closer to the nucleus. An electron is a negatively charged part of an atom.
As the orbit of the electron increases, the electron's energy also increases. Electrons in higher energy orbits are farther from the nucleus and have more potential energy. Conversely, electrons in lower energy orbits are closer to the nucleus and have less energy.
the electrons moving closer to the nucleus have lower energy level.why?AnswerWhen atoms absorb energy, electrons move into higher energy levels, and these electrons lose energy by emitting light when they return to lower energy levels.It's like a sea saw, you go up, you get energy, go back down, lose it.please recommend me :D
When electrons move closer to the nucleus, they release energy and lose energy overall. This energy is typically emitted in the form of light or heat.
No, energy is released when an electron moves to a closer shell. This process is known as an electron transition or recombination, and it typically results in the emission of light or other forms of electromagnetic radiation. The energy difference between the two shells is released in the form of a photon.
Electrons exist in orbitals around the nucleus of an atom. It takes energy to knock an electron from the orbital it is in to an orbital a greater distance from the nucleus. The electron gives off energy when it falls closer to the nucleus. A Danish Scientist named Niels Bohr figured it out.
The kinetic energy of an electron in an atom is related to its position within the atomic structure by the principle that as the electron moves closer to the nucleus, its kinetic energy increases. This is because the electron experiences a stronger attraction to the positively charged nucleus, leading to higher speed and kinetic energy. Conversely, as the electron moves farther away from the nucleus, its kinetic energy decreases.
An electron in a 2s orbital is on average closer to the nucleus.
An electron far from an atomic nucleus has more potential energy compared to one close to the nucleus. This is because the farther the electron is from the nucleus, the higher its potential energy due to the increased distance from the attraction of the positively charged nucleus.